Mailing Address:
Pennsylvania State Climatologist503 Walker Building
University Park, PA 16802
| Cloud Ceiling (% less than altitude) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Date and Time | Temp (°F) | STDV Temp (°F) | Dew Pt (°F) | STDV Dew Pt (°F) | Pressure (mb) | STDV Pressure (mb) | Wind (mph) | STDV Wind (mph) | 10000 (ft) | 5000 (ft) | 2000 (ft) | 1000 (ft) | 500 (ft) | 100 (ft) | 3-7 00:00:00 | 40.7 | ± 8.3 | 25.8 | ± 11.8 | 1015.7 | ± 9.4 | 10.3 | ± 6.5 | 41 | 35 | 15 | 6 | 3-7 01:00:00 | 39.5 | ± 7.8 | 25.3 | ± 11.3 | 1016.5 | ± 9.0 | 10.2 | ± 5.4 | 32 | 24 | 15 | 3 | 3-7 02:00:00 | 38.3 | ± 7.7 | 25.4 | ± 11.0 | 1017.0 | ± 8.7 | 9.6 | ± 5.8 | 32 | 29 | 18 | 6 | 3-7 03:00:00 | 37.0 | ± 7.8 | 25.3 | ± 11.2 | 1017.7 | ± 8.6 | 8.9 | ± 5.4 | 35 | 26 | 15 | 6 | 3-7 04:00:00 | 35.3 | ± 8.0 | 23.8 | ± 9.3 | 1017.9 | ± 8.6 | 8.8 | ± 5.5 | 26 | 21 | 12 | 9 | 3 | 3-7 05:00:00 | 33.0 | ± 8.4 | 19.7 | ± 10.6 | 1018.0 | ± 8.4 | 7.5 | ± 5.9 | 12 | 6 | 3-7 06:00:00 | 31.7 | ± 8.2 | 19.5 | ± 10.9 | 1018.2 | ± 8.2 | 5.9 | ± 4.5 | 12 | 9 | 3-7 07:00:00 | 31.9 | ± 8.9 | 19.0 | ± 11.6 | 1018.4 | ± 8.2 | 8.2 | ± 5.1 | 12 | 9 | 3-7 08:00:00 | 29.5 | ± 8.5 | 19.0 | ± 11.2 | 1018.3 | ± 8.0 | 6.9 | ± 4.6 | 12 | 6 | 3-7 09:00:00 | 29.7 | ± 9.0 | 20.4 | ± 9.3 | 1018.6 | ± 7.9 | 4.6 | ± 5.0 | 12 | 6 | 3-7 10:00:00 | 29.6 | ± 9.0 | 21.0 | ± 8.5 | 1019.2 | ± 8.1 | 3.9 | ± 3.9 | 18 | 9 | 3 | 3-7 11:00:00 | 32.1 | ± 8.7 | 25.7 | ± 9.7 | 1019.5 | ± 8.1 | 7.0 | ± 4.4 | 38 | 29 | 18 | 15 | 12 | 3 | 3-7 12:00:00 | 31.1 | ± 9.4 | 24.2 | ± 10.2 | 1019.9 | ± 7.9 | 8.5 | ± 7.2 | 47 | 29 | 18 | 15 | 15 | 3 | 3-7 13:00:00 | 33.3 | ± 9.3 | 26.6 | ± 9.0 | 1020.0 | ± 7.9 | 8.3 | ± 5.8 | 32 | 26 | 12 | 12 | 9 | 6 | 3-7 14:00:00 | 37.4 | ± 9.0 | 27.6 | ± 9.2 | 1020.0 | ± 8.0 | 7.4 | ± 5.7 | 32 | 29 | 12 | 12 | 12 | 3 | 3-7 15:00:00 | 40.6 | ± 10.1 | 27.6 | ± 8.4 | 1019.7 | ± 8.1 | 8.6 | ± 5.9 | 29 | 29 | 9 | 9 | 9 | 3-7 16:00:00 | 40.9 | ± 11.6 | 26.4 | ± 9.7 | 1019.1 | ± 8.1 | 10.0 | ± 5.8 | 29 | 29 | 9 | 9 | 9 | 3-7 17:00:00 | 43.4 | ± 12.1 | 27.4 | ± 8.5 | 1017.6 | ± 8.7 | 11.3 | ± 5.1 | 32 | 29 | 6 | 6 | 6 | 3-7 18:00:00 | 47.5 | ± 12.2 | 28.2 | ± 8.6 | 1017.1 | ± 8.5 | 11.1 | ± 5.4 | 32 | 26 | 9 | 6 | 6 | 3-7 19:00:00 | 46.2 | ± 13.0 | 25.6 | ± 5.7 | 1016.2 | ± 8.7 | 12.1 | ± 4.2 | 32 | 29 | 12 | 6 | 6 | 3-7 20:00:00 | 45.4 | ± 13.0 | 26.6 | ± 8.9 | 1015.5 | ± 8.9 | 12.4 | ± 4.7 | 35 | 29 | 6 | 3 | 3 | 3-7 21:00:00 | 45.9 | ± 12.9 | 26.5 | ± 9.1 | 1015.0 | ± 9.0 | 12.3 | ± 6.1 | 38 | 29 | 9 | 6 | 3 | 3-7 22:00:00 | 43.9 | ± 13.2 | 26.9 | ± 9.6 | 1015.9 | ± 9.1 | 10.5 | ± 6.4 | 44 | 29 | 12 | 6 | 3 | 3-7 23:00:00 | 44.2 | ± 11.6 | 26.8 | ± 9.5 | 1015.1 | ± 9.4 | 7.9 | ± 5.3 | 41 | 29 | 15 | 9 | 6 |